[AUFS PATCH v2.6.26-rc2-mm1 00/39] AUFS: merging/stacking several filesystems

From: hooanon05
Date: Tue May 20 2008 - 23:23:35 EST

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From: Junjiro Okajima <hooanon05@xxxxxxxxxxx>

I have posted some of ideas, design or approaches which are implemented
in AUFS stackable filesystem about a month before.
While I have a plan to implement some more features still, the current
AUFS status is better and used many people for years.
Since I have received requests to submit AUFS into the mainline more
than once, Now I'd ask you to include AUFS into mainline.

After last posts last week, I received several review comments and fixed
several things.
Thank you all reviewers.

- grouping/folding some files into a single patch (67 --> 39 patches)
- more description texts
- refine and remove some obsoleted lines from fs/aufs/Kconfig, Makefile,
fs/aufs/aufs.h, fs/aufs/module.c, and
Documentation/filesystems/aufs/README.
- new file Documentation/filesystems/aufs/Design
- new configuration AUFS_HIN_OR_DLGT
- convert '//' comment style into '/* */'
- remove some lines for local test and debugging

----------------------------------------------------------------------

Junjiro Okajima (39):
aufs documents
aufs manual
aufs configuration and Makefile
aufs module global
aufs super_block
aufs branch directory/filesystem
aufs xino
aufs branch filesystem type specific
aufs object lifetime management via sysfs
aufs mount options/flags
aufs workqueue
aufs sub-VFS
aufs sub-dcache
aufs copy-up
aufs whiteout
aufs pseudo-link
aufs policies to select one among multiple writable branches
aufs dentry (main lookup)
aufs dentry (except lookup)
aufs file
aufs file (vm op)
aufs direcotry
aufs virtual or vertical(stacked) directory
aufs inode
aufs inode add operations
aufs inode del operations
aufs inode rename operation
aufs inode other operations
aufs lower inode and internal inotify
aufs delegate mode
aufs lower inode and delegate-mode
aufs export via NFS
aufs robr-mode
aufs sysfs entries
aufs misc functions
aufs debug print and magic sysrq
aufs mount/umount helpers
aufs global header file
merge aufs

Documentation/filesystems/aufs/Design | 311 ++++++
Documentation/filesystems/aufs/README | 152 +++
Documentation/filesystems/aufs/aufs.5 | 1609 ++++++++++++++++++++++++++++
Documentation/filesystems/aufs/aulchown.c | 28 +
Documentation/filesystems/aufs/auplink | 168 +++
Documentation/filesystems/aufs/mount.aufs | 203 ++++
Documentation/filesystems/aufs/umount.aufs | 31 +
fs/Kconfig | 2 +
fs/Makefile | 1 +
fs/aufs/Kconfig | 174 +++
fs/aufs/Makefile | 39 +
fs/aufs/aufs.h | 52 +
fs/aufs/br_fuse.c | 107 ++
fs/aufs/br_nfs.c | 347 ++++++
fs/aufs/br_xfs.c | 67 ++
fs/aufs/branch.c | 912 ++++++++++++++++
fs/aufs/branch.h | 352 ++++++
fs/aufs/cpup.c | 1021 ++++++++++++++++++
fs/aufs/cpup.h | 80 ++
fs/aufs/dcsub.c | 244 +++++
fs/aufs/dcsub.h | 52 +
fs/aufs/debug.c | 466 ++++++++
fs/aufs/debug.h | 208 ++++
fs/aufs/dentry.c | 959 +++++++++++++++++
fs/aufs/dentry.h | 381 +++++++
fs/aufs/dinfo.c | 409 +++++++
fs/aufs/dir.c | 548 ++++++++++
fs/aufs/dir.h | 145 +++
fs/aufs/dlgt.c | 110 ++
fs/aufs/export.c | 578 ++++++++++
fs/aufs/f_op.c | 645 +++++++++++
fs/aufs/file.c | 747 +++++++++++++
fs/aufs/file.h | 223 ++++
fs/aufs/finfo.c | 182 ++++
fs/aufs/hin_or_dlgt.c | 705 ++++++++++++
fs/aufs/hinode.h | 184 ++++
fs/aufs/hinotify.c | 1059 ++++++++++++++++++
fs/aufs/i_op.c | 728 +++++++++++++
fs/aufs/i_op_add.c | 765 +++++++++++++
fs/aufs/i_op_del.c | 562 ++++++++++
fs/aufs/i_op_ren.c | 788 ++++++++++++++
fs/aufs/iinfo.c | 275 +++++
fs/aufs/inode.c | 400 +++++++
fs/aufs/inode.h | 334 ++++++
fs/aufs/misc.c | 266 +++++
fs/aufs/misc.h | 201 ++++
fs/aufs/module.c | 153 +++
fs/aufs/module.h | 72 ++
fs/aufs/opts.c | 1492 ++++++++++++++++++++++++++
fs/aufs/opts.h | 243 +++++
fs/aufs/plink.c | 344 ++++++
fs/aufs/robr.c | 109 ++
fs/aufs/sbinfo.c | 261 +++++
fs/aufs/super.c | 835 +++++++++++++++
fs/aufs/super.h | 405 +++++++
fs/aufs/sysaufs.c | 102 ++
fs/aufs/sysaufs.h | 137 +++
fs/aufs/sysfs.c | 353 ++++++
fs/aufs/sysrq.c | 101 ++
fs/aufs/vdir.c | 928 ++++++++++++++++
fs/aufs/vfsub.c | 633 +++++++++++
fs/aufs/vfsub.h | 472 ++++++++
fs/aufs/wbr_policy.c | 685 ++++++++++++
fs/aufs/whout.c | 1026 ++++++++++++++++++
fs/aufs/whout.h | 138 +++
fs/aufs/wkq.c | 294 +++++
fs/aufs/wkq.h | 158 +++
fs/aufs/xino.c | 1212 +++++++++++++++++++++
fs/namei.c | 2 +-
include/linux/aufs_type.h | 111 ++
include/linux/lockdep.h | 4 +
include/linux/namei.h | 1 +
72 files changed, 28090 insertions(+), 1 deletions(-)
create mode 100644 Documentation/filesystems/aufs/Design
create mode 100644 Documentation/filesystems/aufs/README
create mode 100644 Documentation/filesystems/aufs/aufs.5
create mode 100644 Documentation/filesystems/aufs/aulchown.c
create mode 100644 Documentation/filesystems/aufs/auplink
create mode 100644 Documentation/filesystems/aufs/mount.aufs
create mode 100644 Documentation/filesystems/aufs/umount.aufs
create mode 100644 fs/aufs/Kconfig
create mode 100644 fs/aufs/Makefile
create mode 100644 fs/aufs/aufs.h
create mode 100644 fs/aufs/br_fuse.c
create mode 100644 fs/aufs/br_nfs.c
create mode 100644 fs/aufs/br_xfs.c
create mode 100644 fs/aufs/branch.c
create mode 100644 fs/aufs/branch.h
create mode 100644 fs/aufs/cpup.c
create mode 100644 fs/aufs/cpup.h
create mode 100644 fs/aufs/dcsub.c
create mode 100644 fs/aufs/dcsub.h
create mode 100644 fs/aufs/debug.c
create mode 100644 fs/aufs/debug.h
create mode 100644 fs/aufs/dentry.c
create mode 100644 fs/aufs/dentry.h
create mode 100644 fs/aufs/dinfo.c
create mode 100644 fs/aufs/dir.c
create mode 100644 fs/aufs/dir.h
create mode 100644 fs/aufs/dlgt.c
create mode 100644 fs/aufs/export.c
create mode 100644 fs/aufs/f_op.c
create mode 100644 fs/aufs/file.c
create mode 100644 fs/aufs/file.h
create mode 100644 fs/aufs/finfo.c
create mode 100644 fs/aufs/hin_or_dlgt.c
create mode 100644 fs/aufs/hinode.h
create mode 100644 fs/aufs/hinotify.c
create mode 100644 fs/aufs/i_op.c
create mode 100644 fs/aufs/i_op_add.c
create mode 100644 fs/aufs/i_op_del.c
create mode 100644 fs/aufs/i_op_ren.c
create mode 100644 fs/aufs/iinfo.c
create mode 100644 fs/aufs/inode.c
create mode 100644 fs/aufs/inode.h
create mode 100644 fs/aufs/misc.c
create mode 100644 fs/aufs/misc.h
create mode 100644 fs/aufs/module.c
create mode 100644 fs/aufs/module.h
create mode 100644 fs/aufs/opts.c
create mode 100644 fs/aufs/opts.h
create mode 100644 fs/aufs/plink.c
create mode 100644 fs/aufs/robr.c
create mode 100644 fs/aufs/sbinfo.c
create mode 100644 fs/aufs/super.c
create mode 100644 fs/aufs/super.h
create mode 100644 fs/aufs/sysaufs.c
create mode 100644 fs/aufs/sysaufs.h
create mode 100644 fs/aufs/sysfs.c
create mode 100644 fs/aufs/sysrq.c
create mode 100644 fs/aufs/vdir.c
create mode 100644 fs/aufs/vfsub.c
create mode 100644 fs/aufs/vfsub.h
create mode 100644 fs/aufs/wbr_policy.c
create mode 100644 fs/aufs/whout.c
create mode 100644 fs/aufs/whout.h
create mode 100644 fs/aufs/wkq.c
create mode 100644 fs/aufs/wkq.h
create mode 100644 fs/aufs/xino.c
create mode 100644 include/linux/aufs_type.h

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Next message: hooanon05: "[AUFS PATCH v2.6.26-rc2-mm1 01/39] aufs documents"
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